package APPyanghuanyu;

import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.TreeMap;

public class APP {
    public static void main(String[] args) throws Exception {
        Class<?> C = Class.forName("APPyanghuanyu.CustomerService");
        Object customerService = C.newInstance();
        Field service = C.getDeclaredField("service");
        service.setAccessible(true);



    }
}
